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Title: Compact organic vapor jet printing print head

Abstract

A first device is provided. The first device includes a print head, and a first gas source hermetically sealed to the print head. The print head further includes a first layer further comprising a plurality of apertures, each aperture having a smallest dimension of 0.5 to 500 microns. A second layer is bonded to the first layer. The second layer includes a first via in fluid communication with the first gas source and at least one of the apertures. The second layer is made of an insulating material.

Inventors:
;
Issue Date:
Research Org.:
Univ. of Michigan, Ann Arbor, MI (United States)
Sponsoring Org.:
USDOE
OSTI Identifier:
1237088
Patent Number(s):
9249506
Application Number:
13/864,783
Assignee:
The Regents of the University of Michigan
Patent Classifications (CPCs):
B - PERFORMING OPERATIONS B05 - SPRAYING OR ATOMISING IN GENERAL B05C - APPARATUS FOR APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL
B - PERFORMING OPERATIONS B41 - PRINTING B41J - TYPEWRITERS
DOE Contract Number:  
FC26-04NT42273
Resource Type:
Patent
Resource Relation:
Patent File Date: 2013 Apr 17
Country of Publication:
United States
Language:
English
Subject:
36 MATERIALS SCIENCE; 37 INORGANIC, ORGANIC, PHYSICAL, AND ANALYTICAL CHEMISTRY

Citation Formats

Forrest, Stephen, and McGraw, Gregory. Compact organic vapor jet printing print head. United States: N. p., 2016. Web.
Forrest, Stephen, & McGraw, Gregory. Compact organic vapor jet printing print head. United States.
Forrest, Stephen, and McGraw, Gregory. Tue . "Compact organic vapor jet printing print head". United States. https://www.osti.gov/servlets/purl/1237088.
@article{osti_1237088,
title = {Compact organic vapor jet printing print head},
author = {Forrest, Stephen and McGraw, Gregory},
abstractNote = {A first device is provided. The first device includes a print head, and a first gas source hermetically sealed to the print head. The print head further includes a first layer further comprising a plurality of apertures, each aperture having a smallest dimension of 0.5 to 500 microns. A second layer is bonded to the first layer. The second layer includes a first via in fluid communication with the first gas source and at least one of the apertures. The second layer is made of an insulating material.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2016},
month = {2}
}

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Works referenced in this record:

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Molecular flow transmission probabilities of rectangular tubes
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Strategies in deep wet etching of Pyrex glass
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Field Assisted Glass Sealing
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Anodic bonding
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